I'd be blackmarketing you'd be blackmarketing he'd be blackmarketing we'd be blackmarketing you'd be blackmarketing they'd be blackmarketing
Perfect
I should've blackmarketed you should've blackmarketed he should've blackmarketed we should've blackmarketed you should've blackmarketed they should've blackmarketed
V-ing perfect
I should've been blackmarketing you should've been blackmarketing he should've been blackmarketing we should've been blackmarketing you should've been blackmarketing they should've been blackmarketing
Negation
Simple form
I shouldn't blackmarket you shouldn't blackmarket he shouldn't blackmarket we shouldn't blackmarket you shouldn't blackmarket they shouldn't blackmarket
V-ing form
I shouldn't be blackmarketing you shouldn't be blackmarketing he shouldn't be blackmarketing we shouldn't be blackmarketing you shouldn't be blackmarketing they shouldn't be blackmarketing
Perfect
I shouldn't have blackmarketed you shouldn't have blackmarketed he shouldn't have blackmarketed we shouldn't have blackmarketed you shouldn't have blackmarketed they shouldn't have blackmarketed
V-ing perfect
I shouldn't have been blackmarketing you shouldn't have been blackmarketing he shouldn't have been blackmarketing we shouldn't have been blackmarketing you shouldn't have been blackmarketing they shouldn't have been blackmarketing
Interrogative form
Simple form
should I blackmarket? should you blackmarket? should he blackmarket? should we blackmarket? should you blackmarket? should they blackmarket?
V-ing form
should I be blackmarketing? should you be blackmarketing? should he be blackmarketing? should we be blackmarketing? should you be blackmarketing? should they be blackmarketing?
Perfect
should I have blackmarketed? should you have blackmarketed? should he have blackmarketed? should we have blackmarketed? should you have blackmarketed? should they have blackmarketed?
V-ing perfect
should I have been blackmarketing? should you have been blackmarketing? should he have been blackmarketing? should we have been blackmarketing? should you have been blackmarketing? should they have been blackmarketing?
Interro-negative form
Simple form
shouldn't I blackmarket? shouldn't you blackmarket? shouldn't he blackmarket? shouldn't we blackmarket? shouldn't you blackmarket? shouldn't they blackmarket?
V-ing form
shouldn't I be blackmarketing? shouldn't you be blackmarketing? shouldn't he be blackmarketing? shouldn't we be blackmarketing? shouldn't you be blackmarketing? shouldn't they be blackmarketing?
Perfect
shouldn't I have blackmarketed? shouldn't you have blackmarketed? shouldn't he have blackmarketed? shouldn't we have blackmarketed? shouldn't you have blackmarketed? shouldn't they have blackmarketed?
V-ing perfect
shouldn't I have been blackmarketing? shouldn't you have been blackmarketing? shouldn't he have been blackmarketing? shouldn't we have been blackmarketing? shouldn't you have been blackmarketing? shouldn't they have been blackmarketing?